| Lat / long: | 37.8603, -107.87874 |
| Primary: | Gold |
| Tertiary: | Lead, Silver, Zinc |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 81130451 |
| DEP | 10143109 |
| Reference | {Deposit:: REF: COLO BOM ANNUAL REPORT 1947}{Deposit:: OPER: REED BROS. 1947} |
| Reporter | Intermountain Field Operations Center (IFOC) |